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中国农学通报

中国农学通报 ›› 2006, Vol. 22 ›› Issue (11): 25-25.

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引进紫花苜蓿品种生产效能研究初报

侯百枝,杨浩哲,蔡海峡   

  • 出版日期:2006-11-05 发布日期:2006-11-05

Study on Productive Power of Foreign Alfalfa Varieties

Hou Baizhi, Yang Haozhe, Cai Haixia   

  • Online:2006-11-05 Published:2006-11-05

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摘要： 连续3年对引进的紫花苜蓿品种在同一环境条件下的生育期、产草量、叶茎比等方面进行了比较研究。生育期测定结果表明：返青期最早的有牧歌、全能＋z，WL324。产量性状分析表明：总干物质产量最高和较高的品种为：WL324和三得利、德宝；叶茎比最高的品种为WL323ml，较高为全能＋Z和三得利。综合评价既高产又优质的品种是三得利和WL323 ml。

关键词: 枯草芽孢杆菌纤溶酶(Bacillus subtilis fibrinolytic enzyme, 枯草芽孢杆菌纤溶酶(Bacillus subtilis fibrinolytic enzyme, BSFE), 转基因烟草, SOD, Vc过氧化物酶, 氧自由基

Abstract: The introduced alfalfa varieties were planted under the same environmental for 3 years, growth period, the yield and leaf/stem were studied. The results showed that the earliest varieties were Amerigraze, Total+Z，WL324.The results in yield characteristics showed that the highest and higher varieties in dry matter (DM)were WL324 and Sandal, Debo; The leaf/stem of WL323ml is highest and Total+Z, Sandal are higher. Generally, WL323 and Sandal have both high yield and good quality.

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